Question

mig punis. Herbivore becomes ill or dies. Matching 2. Place the letter associated with the description int hace the letter associated with the description in the right hand column into the space associated with the most appropriate term in the left-hand column. flavenoids infection thread fertilization tube apomixis embryo sac phytochrome aleurone scarification endosperm A) tube-like structure formed from cell of pollen grain that extends from stigma through style into ovule. B) far red receptor C) layer of cells in seed that release an amylase when stimulated by gibberellins. D) chemical released by root hairs that attract rhizobia. E) tissue resulting from fusion of sperm and two polar bodies. F) structure in which microspores are produced. G) process that affects seed coat and allows germination H) develops from megaspore; often 8 separated haploid nuclei. 1) tube-like structure formed from invagination of root hair cell membrane in response to rhizobia. J) asexual production of seeds that allows for dispersal of genetically identical individuals anther

Answer 1

Answer – 2

Tube like structure formed from cell of pollen grain that extends from stigma through style into ovule- fertilization tube.

Far red receptor – Phytochrome.

Layer of cells in seed that release an amylase when stimulated by gibberalins – Aleurone.

Chemical released by root hairs that attract rhizobia – Flavenoids.

Tissue resulting from fusion of sperm and two polar bodies – embryo sac.

Structure in which microspores are produced – anther

Process that affects seed coats and allows germination- scarification

Develops from megaspores often 8 separated haploid nuclie- endospore

Tube like structure formed from invagination of root hair cell membrane in response to rhizobia- infection thread.

Asexual production of seeds that allows for dispersal of genetically identical individual- apomixis

Thank you